mirror of
https://gerrit.googlesource.com/git-repo
synced 2024-12-23 07:16:21 +00:00
ea2e330e43
Apply rules set by https://gerrit-review.googlesource.com/c/git-repo/+/362954/ across the codebase and fix any lingering errors caught by flake8. Also check black formatting in run_tests (and CQ). Bug: b/267675342 Change-Id: I972d77649dac351150dcfeb1cd1ad0ea2efc1956 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/363474 Reviewed-by: Mike Frysinger <vapier@google.com> Tested-by: Gavin Mak <gavinmak@google.com> Commit-Queue: Gavin Mak <gavinmak@google.com>
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
# Copyright 2022 The Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
"""Unittests for the repo_trace.py module."""
|
|
|
|
import os
|
|
import unittest
|
|
from unittest import mock
|
|
|
|
import repo_trace
|
|
|
|
|
|
class TraceTests(unittest.TestCase):
|
|
"""Check Trace behavior."""
|
|
|
|
def testTrace_MaxSizeEnforced(self):
|
|
content = "git chicken"
|
|
|
|
with repo_trace.Trace(content, first_trace=True):
|
|
pass
|
|
first_trace_size = os.path.getsize(repo_trace._TRACE_FILE)
|
|
|
|
with repo_trace.Trace(content):
|
|
pass
|
|
self.assertGreater(
|
|
os.path.getsize(repo_trace._TRACE_FILE), first_trace_size
|
|
)
|
|
|
|
# Check we clear everything is the last chunk is larger than _MAX_SIZE.
|
|
with mock.patch("repo_trace._MAX_SIZE", 0):
|
|
with repo_trace.Trace(content, first_trace=True):
|
|
pass
|
|
self.assertEqual(
|
|
first_trace_size, os.path.getsize(repo_trace._TRACE_FILE)
|
|
)
|
|
|
|
# Check we only clear the chunks we need to.
|
|
repo_trace._MAX_SIZE = (first_trace_size + 1) / (1024 * 1024)
|
|
with repo_trace.Trace(content, first_trace=True):
|
|
pass
|
|
self.assertEqual(
|
|
first_trace_size * 2, os.path.getsize(repo_trace._TRACE_FILE)
|
|
)
|
|
|
|
with repo_trace.Trace(content, first_trace=True):
|
|
pass
|
|
self.assertEqual(
|
|
first_trace_size * 2, os.path.getsize(repo_trace._TRACE_FILE)
|
|
)
|